Data highlights are ordered by what stands out in Castex.
Who lives here
Few people in Castex are 15 to 24: 4.7%, fewer than in Ariège’s towns and compared French towns
People 65 and over make up 25% of the town, near Ariège’s towns (27%) and higher than compared French towns (22%). Under-15s account for 20% of the population. Also worth knowing: 37% of adults hold a degree.
47.6median age
CastexAriège medianFrance median
Ages · share of residents
25%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma11%
CAP or BEP19%
Baccalauréat27%
Higher education37%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 91 men for every 100 women. Median share of women: Ariège 52.2%, France 51.8%.
INSEE, census 2023 · Ariège median and France median: the median of compared communes
Work & commute
Castex has fewer jobs than residents in work: 0.6 for each
Unemployment stood at 11.1%, below Ariège’s towns (13.5%) and close to compared French towns (10.1%). At the census, 14.6% of working residents in Castex didn’t travel to work at all. Walking, cycling and public transport carried 12.2% of commuters at the census.
12%walk, cycle or take transit
How working residents got to work · census 2023
Driving73%
On foot10%
Bicycle2%
Public transport0%
Motorbike or scooter0%
0
jobs based in Castex, 0.6 per working resident
11.1%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
People: INSEE, census 2023. Miles: center to center.
About Castex
Commune in Ariège, Occitanie
Castex is a commune of 99 people in the Communauté de communes Arize Lèze. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.